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<title>http://www.w3.org/2001/DOM-Test-Suite/level2/core/nodenormalize01</title>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css">
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="DOMTestCase.js"></script>
<script type="text/javascript" src="exclusions.js"></script>
<script type="text/javascript">
// expose test function names
function exposeTestFunctionNames()
{
return ['nodenormalize01'];
}

var docsLoaded = -1000000;
var builder = null;

//
//   This function is called by the testing framework before
//      running the test suite.
//
//   If there are no configuration exceptions, asynchronous
//        document loading is started.  Otherwise, the status
//        is set to complete and the exception is immediately
//        raised when entering the body of the test.
//
function setUpPage() {
   setUpPageStatus = 'running';
   try {
     //
     //   creates test document builder, may throw exception
     //
     builder = createConfiguredBuilder();

      docsLoaded = 0;
      
      var docRef = null;
      if (typeof(this.doc) != 'undefined') {
        docRef = this.doc;
      }
      docsLoaded += preload(docRef, "doc", "staffNS");
        
       if (docsLoaded == 1) {
          setUpPage = 'complete';
       }
    } catch(ex) {
    	catchInitializationError(builder, ex);
        setUpPage = 'complete';
    }
}

//
//   This method is called on the completion of 
//      each asychronous load started in setUpTests.
//
//   When every synchronous loaded document has completed,
//      the page status is changed which allows the
//      body of the test to be executed.
function loadComplete() {
  if (++docsLoaded == 1) {
    setUpPageStatus = 'complete';
    runJSUnitTests();
    markTodos();
    SimpleTest.finish();
  }
}

var docName = 'nodenormalize01';


/**
* 
	The method "normalize" puts all Text nodes in the full depth of the sub-tree underneath 
	this Node, including attribute nodes, into a "normal" form where only structure 
	(e.g., elements, comments, processing instructions, CDATA sections, and entity references) 
	separates Text nodes, i.e., there are neither adjacent Text nodes nor empty Text nodes. 
	
	Create a dom tree consisting of elements, comments, processing instructions, CDATA sections, 
	and entity references nodes seperated by text nodes.  Check the length of the node list of each
	before and after normalize has been called.  

* @author IBM
* @author Neil Delima
* @see http://www.w3.org/TR/DOM-Level-2-Core/core#ID-normalize
*/
function nodenormalize01() {
   var success;
    if(checkInitialization(builder, "nodenormalize01") != null) return;
    var doc;
      var newDoc;
      var domImpl;
      var docType;
      var docTypeNull = null;

      var documentElement;
      var element1;
      var element2;
      var element3;
      var element4;
      var element5;
      var element6;
      var element7;
      var text1;
      var text2;
      var text3;
      var pi;
      var cData;
      var comment;
      var entRef;
      var elementList;
      var appendedChild;
      
      var docRef = null;
      if (typeof(this.doc) != 'undefined') {
        docRef = this.doc;
      }
      doc = load(docRef, "doc", "staffNS");
      domImpl = doc.implementation;
newDoc = domImpl.createDocument("http://www.w3.org/DOM/Test","dom:root",docTypeNull);
      element1 = newDoc.createElement("element1");
      element2 = newDoc.createElement("element2");
      element3 = newDoc.createElement("element3");
      element4 = newDoc.createElement("element4");
      element5 = newDoc.createElement("element5");
      element6 = newDoc.createElement("element6");
      element7 = newDoc.createElement("element7");
      text1 = newDoc.createTextNode("text1");
      text2 = newDoc.createTextNode("text2");
      text3 = newDoc.createTextNode("text3");
      cData = newDoc.createCDATASection("Cdata");
      comment = newDoc.createComment("comment");
      pi = newDoc.createProcessingInstruction("PITarget","PIData");
      entRef = newDoc.createEntityReference("EntRef");
      assertNotNull("createdEntRefNotNull",entRef);
documentElement = newDoc.documentElement;

      appendedChild = documentElement.appendChild(element1);
      appendedChild = element2.appendChild(text1);
      appendedChild = element2.appendChild(text2);
      appendedChild = element2.appendChild(text3);
      appendedChild = element1.appendChild(element2);
      text1 = text1.cloneNode(false);
      text2 = text2.cloneNode(false);
      appendedChild = element3.appendChild(entRef);
      appendedChild = element3.appendChild(text1);
      appendedChild = element3.appendChild(text2);
      appendedChild = element1.appendChild(element3);
      text1 = text1.cloneNode(false);
      text2 = text2.cloneNode(false);
      appendedChild = element4.appendChild(cData);
      appendedChild = element4.appendChild(text1);
      appendedChild = element4.appendChild(text2);
      appendedChild = element1.appendChild(element4);
      text2 = text2.cloneNode(false);
      text3 = text3.cloneNode(false);
      appendedChild = element5.appendChild(comment);
      appendedChild = element5.appendChild(text2);
      appendedChild = element5.appendChild(text3);
      appendedChild = element1.appendChild(element5);
      text2 = text2.cloneNode(false);
      text3 = text3.cloneNode(false);
      appendedChild = element6.appendChild(pi);
      appendedChild = element6.appendChild(text2);
      appendedChild = element6.appendChild(text3);
      appendedChild = element1.appendChild(element6);
      entRef = entRef.cloneNode(false);
      text1 = text1.cloneNode(false);
      text2 = text2.cloneNode(false);
      text3 = text3.cloneNode(false);
      appendedChild = element7.appendChild(entRef);
      appendedChild = element7.appendChild(text1);
      appendedChild = element7.appendChild(text2);
      appendedChild = element7.appendChild(text3);
      appendedChild = element1.appendChild(element7);
      elementList = element1.childNodes;

      assertSize("nodeNormalize01_1Bef",6,elementList);
elementList = element2.childNodes;

      assertSize("nodeNormalize01_2Bef",3,elementList);
elementList = element3.childNodes;

      assertSize("nodeNormalize01_3Bef",3,elementList);
elementList = element4.childNodes;

      assertSize("nodeNormalize01_4Bef",3,elementList);
elementList = element5.childNodes;

      assertSize("nodeNormalize01_5Bef",3,elementList);
elementList = element6.childNodes;

      assertSize("nodeNormalize01_6Bef",3,elementList);
elementList = element7.childNodes;

      assertSize("nodeNormalize01_7Bef",4,elementList);
newDoc.normalize();
      elementList = element1.childNodes;

      assertSize("nodeNormalize01_1Aft",6,elementList);
elementList = element2.childNodes;

      assertSize("nodeNormalize01_2Aft",1,elementList);
elementList = element3.childNodes;

      assertSize("nodeNormalize01_3Aft",2,elementList);
elementList = element4.childNodes;

      assertSize("nodeNormalize01_4Aft",2,elementList);
elementList = element5.childNodes;

      assertSize("nodeNormalize01_5Aft",2,elementList);
elementList = element6.childNodes;

      assertSize("nodeNormalize01_6Aft",2,elementList);
elementList = element7.childNodes;

      assertSize("nodeNormalize01_7Aft",2,elementList);

}

</script>
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<body>
<h2>Test http://www.w3.org/2001/DOM-Test-Suite/level2/core/nodenormalize01</h2>
<p></p>
<p>
Copyright (c) 2001-2004 World Wide Web Consortium, 
(Massachusetts Institute of Technology, European Research Consortium 
for Informatics and Mathematics, Keio University). All 
Rights Reserved. This work is distributed under the <a href="http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231">W3C(r) Software License</a> in the 
hope that it will be useful, but WITHOUT ANY WARRANTY; without even 
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
</p>
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